Quote protection
The change order fee clause: a small number that changes customer behavior.
Some contractors add a flat fee, often $25 to $75, to every change order on top of the priced work. The fee is not really about the money. It reminds the customer that changing the plan mid-job costs time, and it turns a casual 'while you're here' into a decision with a price tag.
Direct answer
A change order fee clause is a line in the original proposal stating that any work added after signing is handled as a written change order and carries a flat administrative fee plus the priced work. Many contractors reserve the right to waive the fee, which keeps goodwill with easy customers while discouraging constant small add-ons.
01Workflow
How to add a fee clause without souring the relationship
- 1
Put the clause in the original proposal, never introduce it mid-job.
- 2
Mention it during the walkthrough in one sentence: changes are fine, they just go through a quick written step.
- 3
Keep the fee modest relative to your job size - a fee that stings on a $1,500 job reads differently than on a $100k project.
- 4
Waive it visibly for good customers and note the waiver on the ticket, so the gesture is on record.
- 5
Apply it consistently for scope creep, so the paperwork - not your mood - is what draws the line.
02Practical notes
What matters in the field.
The fee is a signal, not a revenue line.
Contractors who use a fee clause mostly report the same thing: what matters is the reminder that labor and time are not free. Writing the change up before doing the work resets the customer's expectation that small favors are included.
Waivable beats rigid.
Reserving the right to waive the fee turns it into a relationship tool. A reasonable request from a good customer gets the fee crossed off in front of them. A stream of add-ons from a difficult one gets the clause enforced exactly as written.
Scale the fee to the job.
A $200 processing fee is background noise on a six-figure remodel and an insult on a one-day repair. Small crews on small jobs do better with $25 to $50, or with a clause that prices added work at an hourly rate plus materials with a stated markup.
The fee clause needs a change order behind it.
The clause sets the rule, but the written ticket does the enforcement. Each add-on still needs its own description, price, and approval before the work happens - the fee just rides along on that record.
03Checklist
Fee clause checklist
Clause included in the original signed proposal
Flat fee amount or hourly-plus-materials formula stated
Right to waive the fee reserved in writing
Every add-on documented as a written change order
Fee shown as its own line item on the ticket
Waivers noted on the record when granted
Example
Example fee clause wording
Work requested after this proposal is signed will be documented as a written change order and priced before it begins.
Each change order carries a $25 administrative fee in addition to the priced labor and materials.
This fee may be waived at the contractor's discretion.
04FAQ
Common questions.
Won't a change order fee scare customers off?
It filters more than it scares. Customers with a real request accept a small fee as normal process. The requests it discourages are the ones that were never going to be paid fairly anyway.
Should the fee apply to changes I suggest?
No. Most contractors apply the fee only to customer-requested additions. If you discover a problem or recommend extra work, price it as a normal change order without the fee.
What if I never put a fee clause in the original proposal?
Do not add one mid-job. Handle the current job with normal written change orders, and add the clause to your proposal template for the next one.
See what the approval record looks like.
Open the sample PDF first, then download SiteTicket AI if this is close to how you handle added work, customer approval, and invoice backup.
Related guides
Change order with signature: what to capture before extra work starts.
When a contractor needs a signed change order, what to include, when to collect the signature, and how to keep a clean approval record.
Extra work approval text: wording to send before continuing.
Copy-ready wording contractors can send when a customer asks for extra work while the job is already underway.
Contractor change order template for small extra work.
A practical contractor change order template for extra work, added cost, customer approval, and invoice handoff.